7541072

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6121}}^1$

素因数の和:6147

約数の個数: 40

約数和(自身を含む): 18219072

約数和(自身を除く): 10678000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 6121, 12242, 24484, 42847, 48968, 67331, 85694, 97936, 134662, 171388, 269324, 342776, 471317, 538648, 685552, 942634, 1077296, 1885268, 3770536, 7541072]

約数ペア:

[(1, 7541072), (2, 3770536), (4, 1885268), (7, 1077296), (8, 942634), (11, 685552), (14, 538648), (16, 471317), (22, 342776), (28, 269324), (44, 171388), (56, 134662), (77, 97936), (88, 85694), (112, 67331), (154, 48968), (176, 42847), (308, 24484), (616, 12242), (1232, 6121)]